2026-05-23 · vdot, daniels, running, metrics
VDOT in plain English. What the number Jack Daniels coined actually means, why it's the best way to compare runners and forecast race times, and how to get yours from a single recent race.
2026-05-24 · recovery, training, trail, running
The real difference between full rest and active recovery, when each one makes sense, what to do between hard sessions, and why a poorly-done rest day hurts your performance.
2026-05-24 · 10k, sub-40, running, periodization, weekly plan
The model week the Vetta engine uses for a sub-40 10K athlete. 5-6 sessions, intensity split, what each one does and how to string them across 12 weeks. Not a recipe — a skeleton you can adapt.
